Cala Accredited Services
- ISO17025 for Water [Alkalinity, pH, Conductivity, Nitrogen, Phosphorus, and Total Suspended Solids]
- ISO17025 for mercury, methylmercury and metals in biological samples
Laboratory Services
- Nutrients Analysis: Total N, TKN, Ammonia, Total P, Dissolved Organic Carbon
- Digestion of samples and full metal scan
- Silicates
- pH, Alkalinity, Conductivity, Acidity
- Anions (F, Cl, Br, NO2, NO3, PO4, SO4)
- Mercury, Hydride Metals (As, Sb, Se), MeHg
- Residual Chlorine
- Chlorophyll
- Suspended and Dissolved Solids
- Biological Oxygen Demand (BOD5)
- Impurities in Sodium Chlorite for Drinking Water Disinfection
Toxicology Services
- Toxicity Identification and Evaluation (TIE),
- Toxicity Early Warning System (TEW)
Field Services
- Environmental Effects Monitoring (EEM)
- On-Site Microcosms and Mesocosms
- Plant Re-establishments in remediated wetlands
- Effluent time of travel and dispersion studies
Sample Types
- Water
- Wastewater
- Effluent
- Leachates
- Soils (mineral or organic)
- Biological samples; animal, vegetation, wild rice, berries, human hair, fish tissue
- Sediment
- Pulp and Paper
